Comnet Specialists

Services

IT and network services for small and mid-size businesses. On site in Lexington and Columbia, SC, remote everywhere else.

Networks and switching

Network design for new offices, and cleanup for networks that grew without a plan.

  • Switch configuration and replacement
  • VLANs to keep phones, cameras, guests and business devices apart
  • Cabling and rack tidy-up
  • Troubleshooting slow or dropping connections

Firewalls and VPNs

Security set up around how your business actually works.

  • Firewall setup and rule reviews
  • Site-to-site VPN between locations
  • Secure remote access for staff working from home
  • Content and traffic filtering

Wireless

Wi-Fi that covers the whole building and stays reliable as more devices connect.

  • Access point placement and installation
  • Separate guest and business networks
  • Centrally managed controllers

Servers and storage

Servers and storage sized for your workload, with room to grow.

  • Custom server design and build
  • File servers, NAS and iSCSI storage
  • Virtualization
  • Backup setup and restore testing

Microsoft 365 and Google Workspace

Moves and changes for business email, calendars and files.

  • Email and file migrations between providers
  • Domain changes when a business renames or splits
  • Device management and automated setup for new computers
  • Group policy and drive encryption for Windows networks

Remote support

Fast help without waiting for a visit. Most everyday problems are fixed this way.

  • Secure remote sessions you can watch and end at any time
  • Support for staff wherever they work

How remote support works

Server and device maintenance

Scheduled care so systems stay patched, backed up and healthy.

  • Operating system and firmware updates
  • Backup checks
  • Health checks on servers, storage and network equipment
  • Setup and retirement of computers when staff join or leave

Network documentation

Clear records of what you have and how it connects, so changes and repairs are faster.

  • Network and rack diagrams
  • IP address and VLAN records
  • Documentation you keep, whoever supports you

Something down or running slow?

Call, or send a support request and we'll pick it up.